TypeError: simpleStorage.deploymentTransaction.wait is not a function

[Aideepakchaudhary]

I'm on lesson 6, But I'm getting this error when I tried to deploy on sepolia testnet

Deploying contract...
Deploying Address to 0x8a6CcEF052ceAAec10564385de2ac0787a4EE92c
TypeError: simpleStorage.deploymentTransaction.wait is not a function
    at main (/Users/deepak/Desktop/Etherium/Hardhat-simple-storage/scripts/deploy.js:24:47)
    at processTicksAndRejections (node:internal/process/task_queues:96:5)
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

deploy.js Code

async function main() {
  const SimpleStorageFactory = await ethers.getContractFactory(
    "SimpleStorage"  // contract name
  );

  console.log("Deploying contract...");

  const simpleStorage = await SimpleStorageFactory.deploy();
  // await simpleStorage.deployed();

  console.log(`Deploying Address to ${simpleStorage.target}`); // target fetch the contract address.

  if(network.config.chainId === 11155111 && process.env.ETHERSCAN_API_KEY) {
    await simpleStorage.deploymentTransaction.wait(6); // we are waiting so that the transaction get reflect on ethscan.
    await verify(simpleStorage.target, []);
    console.log(`contract verified!`);
  }

  // Interact with the contract
  const currentValue = await simpleStorage.retrieve();
  console.log(`current value is: ${currentValue}`);

  // Update the current value

  const transactionResponse = await  simpleStorage.store(7);
  await transactionResponse.wait(1);

  const updatedValue = await simpleStorage.retrieve();
  console.log(`Updated Value is: ${updatedValue}`);
}

[tusharr1411]

use parentheses after deploymentTransaction...
It should be like this :
await simpleStorage.deploymentTransaction().wait(6);

[Aideepakchaudhary]

thank you so much